CN109906758A - A kind of cutter device of grass harvester - Google Patents
A kind of cutter device of grass harvester Download PDFInfo
- Publication number
- CN109906758A CN109906758A CN201711334553.0A CN201711334553A CN109906758A CN 109906758 A CN109906758 A CN 109906758A CN 201711334553 A CN201711334553 A CN 201711334553A CN 109906758 A CN109906758 A CN 109906758A
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- China
- Prior art keywords
- blade
- cutter device
- grass harvester
- notch
- headstock
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Abstract
The invention discloses a kind of cutter devices of grass harvester, including headstock, the headstock front end is transversely provided with row's cutter, the cutter has several groups blade, every group of blade is made of left blade and right blade, and the rear end of the left blade and right blade is fixed on headstock, and the left blade and right blade are symmetrical arranged, bifurcated forms the notch of V-shaped between the left blade and right blade, and the notch of the V-shaped is located at blade front end.Compared with prior art, the configuration of the present invention is simple, it is easy to use, it can combine, herbage can effectively be gathered in existing harvesting vehicle, harvested herbage at being stranded, substantially increases the efficiency of herbage harvesting naturally.
Description
Technical field
The present invention relates to a kind of agricultural machinery apparatus more particularly to a kind of cutter devices of grass harvester.
Background technique
Existing progress herbage harvesting is mostly using harvesting, and inefficiency, manually investment is big.Herbage is shorter, common receipts
Cutting mill can not be cut, and cutting part is easy to crush herbage, and harvested herbage is disorderly and unsystematic, it has not been convenient to bundle.
Summary of the invention
The object of the invention is that providing a kind of cutter device of grass harvester for solving the above problem.
To achieve the goals above, the technical solution adopted by the present invention is that: a kind of cutter device of grass harvester, including
Headstock, the headstock front end are transversely provided with row's cutter, and the cutter has several groups blade, and every group of blade is by left blade and the right side
Blade is constituted, and the rear end of the left blade and right blade is fixed on headstock, and the left blade and right blade are symmetrical arranged, described
Bifurcated forms the notch of V-shaped between left blade and right blade, and the notch of the V-shaped is located at blade front end.
Preferably, the notch of the V-shaped is the sharp edge of a knife.
Preferably, the notch depth of the V-shaped is the 1/2-3/4 of blade lengths.
Preferably, the front end of the left blade and right blade, which carries out circular arc chamfering, forms guide groove.
Preferably, the blade rear is equipped with a conveyer belt parallel with cutter, described conveyer belt one end is equipped with and herds
Careless collection box.
Preferably, the left blade and right blade are mutually inclined setting, groove is formed in upper surface.
Preferably, the gradient of the left blade and right blade is 15-30 degree.
Preferably, the blade is made of alloy material, upper surface is shiny surface.
Preferably, the headstock is located at the front end of harvesting vehicle.
Compared with the prior art, the advantages of the present invention are as follows: the configuration of the present invention is simple, it is easy to use, it can be with existing harvesting
Vehicle combines, and can effectively be gathered in herbage, and harvested herbage at being stranded, substantially increases the effect of herbage harvesting naturally
Rate.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure: 1, headstock；2, left blade；3, right blade；4, conveyer belt；5, collection box.
Specific embodiment
The invention will be further described below.
Embodiment 1: referring to Fig. 1, a kind of cutter device of grass harvester, including headstock 1,1 front end of headstock are lateral
Equipped with row's cutter, the cutter has several groups blade, and every group of blade is made of left blade 2 and right blade 3, the left blade
2 are fixed on headstock 1 with the rear end of right blade 3, and the left blade 2 is symmetrical arranged with right blade 3, the left blade 2 and right knife
Bifurcated forms the notch of V-shaped between sword 3, and the notch of the V-shaped is located at blade front end, and the notch of the V-shaped is cutting edge of a knife or a sword
The edge of a knife of benefit.The blade rear is equipped with a conveyer belt 4 parallel with cutter, and described 4 one end of conveyer belt is collected equipped with herbage
Box 5 carries out herbage recycling.When work, with the traveling of vehicle, herbage enters the notch of V-shaped therewith, since notch gradually becomes
It is narrow, to achieve the effect that cut off herbage, it is not necessarily to motor-driven carry out cutting operation, due to squeezing action and enters herding for notch
Grass is more and more, and herbage is tied naturally, and sheds into feed belt from the Nick End of V-shaped.
The notch depth of the V-shaped be blade lengths 1/2-3/4, facilitate it is bundled after herbage fall directly into rear
Feed belt.Wherein it should be noted that adjusting the opening degree and depth of V-shaped notch according to the actual situation.The left knife
The front end of sword 2 and right blade 3 carries out circular arc chamfering and forms guide groove, is conducive to the herbage in front of blade all to the notch of V-shaped
It draws close, multiple groups blades fit realizes the harvesting of large area.
The left blade 2 is mutually inclined setting with right blade 3, and the gradient of the left blade 2 and right blade 3 is 15-30
Degree forms vee-cut.Groove is formed in upper surface, facilitates herbage to be not easy to lose after forming groove, harvested herbage is all in
Portion considers that, with ceaselessly gathering in, the herbage previously gathered in is pushed into feed belt.
The blade is made of alloy material, and upper surface is shiny surface, is pushed convenient for herbage.The headstock 1 is located at
The front end of harvesting vehicle carries out cutting operation by the traveling of harvesting vehicle.
The configuration of the present invention is simple, it is easy to use, it can combine, herbage can effectively be received with existing harvesting vehicle
It cuts, harvested herbage at being stranded, substantially increases the efficiency of herbage harvesting naturally.
Exhaustive presentation has been carried out to a kind of cutter device of grass harvester provided by the present invention above, it is used herein
A specific example illustrates the principle and implementation of the invention, and the above embodiments are only used to help understand
Method and its core concept of the invention；At the same time, for those skilled in the art is having according to the thought of the present invention
There will be changes in body embodiment and application range, will be to change and improvement of the invention it is possible, without surpassing
The conception and scope of accessory claim defined out, in conclusion the content of the present specification should not be construed as to limit of the invention
System.
Claims (9)
1. a kind of cutter device of grass harvester, it is characterised in that: including headstock, the headstock front end is transversely provided with a row and cuts
Knife, the cutter have several groups blade, and every group of blade is made of left blade and right blade, after the left blade and right blade
End is fixed on headstock, and the left blade and right blade are symmetrical arranged, and bifurcated forms V word between the left blade and right blade
The notch of the notch of shape, the V-shaped is located at blade front end.
2. a kind of cutter device of grass harvester according to claim 1, it is characterised in that: the notch of the V-shaped
For the sharp edge of a knife.
3. a kind of cutter device of grass harvester according to claim 2, it is characterised in that: the notch of the V-shaped
Depth is the 1/2-3/4 of blade lengths.
4. a kind of cutter device of grass harvester according to claim 2, it is characterised in that: the left blade and right knife
The front end of sword carries out circular arc chamfering and forms guide groove.
5. a kind of cutter device of grass harvester according to claim 1, it is characterised in that: the blade rear is equipped with
One conveyer belt parallel with cutter, described conveyer belt one end are equipped with herbage collection box.
6. a kind of cutter device of grass harvester according to claim 1, it is characterised in that: the left blade and right knife
Sword is mutually inclined setting, forms groove in upper surface.
7. a kind of cutter device of grass harvester according to claim 6, it is characterised in that: the left blade and right knife
The gradient of sword is 15-30 degree.
8. a kind of cutter device of grass harvester according to claim 1, it is characterised in that: the blade uses alloy
Material is made, and upper surface is shiny surface.
9. a kind of cutter device of grass harvester according to claim 1, it is characterised in that: the headstock is located at harvesting
The front end of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334553.0A CN109906758A (en) | 2017-12-13 | 2017-12-13 | A kind of cutter device of grass harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334553.0A CN109906758A (en) | 2017-12-13 | 2017-12-13 | A kind of cutter device of grass harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109906758A true CN109906758A (en) | 2019-06-21 |
Family
ID=66959301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711334553.0A Pending CN109906758A (en) | 2017-12-13 | 2017-12-13 | A kind of cutter device of grass harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109906758A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112119760A (en) * | 2020-06-12 | 2020-12-25 | 金华市农业科学研究院 | Male parent hybrid rice harvester |
| CN117016189A (en) * | 2023-09-28 | 2023-11-10 | 山西农业大学 | Reduce cabbage harvester of cabbage crust damage |
-
2017
- 2017-12-13 CN CN201711334553.0A patent/CN109906758A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112119760A (en) * | 2020-06-12 | 2020-12-25 | 金华市农业科学研究院 | Male parent hybrid rice harvester |
| CN112119760B (en) * | 2020-06-12 | 2022-03-11 | 金华市农业科学研究院 | Male parent hybrid rice harvester |
| CN117016189A (en) * | 2023-09-28 | 2023-11-10 | 山西农业大学 | Reduce cabbage harvester of cabbage crust damage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190621 |